For 1987-1988 Chevrolet R20 Water Temperature Sensor NGK 21861GKQC

For 1983-1987 Chevrolet El Camino Water Temperature Sensor NGK 88731VQYT 1984

For 1987-1988 Chevrolet R20 Suburban Water Temperature Sensor NGK 41983XP

For 1987-1988 Chevrolet R20 Suburban Water Temperature Sensor NGK 38461XHJD

For 1987-1988 Chevrolet R20 Water Temperature Sensor NGK 54366KWZT

For 1987-1988 Chevrolet R20 Water Temperature Sensor NGK 98813ZH

For 1987-1988 Chevrolet R20 Suburban Water Temperature Sensor NGK 64631VDKR

For 1987-1988 Chevrolet R10 Suburban Water Temperature Sensor NGK 36674CSND